Skip to main content

TS 122 173 - V10.5.0 - Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1 (3GPP TS 22.173 version 10.5.0 Release 10)

Item Preview

SIMILAR ITEMS (based on metadata)